Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Isolation and Genome Phylogenetic Analysis of Arthropod-Borne Viruses, Including Akabane Virus, from Mosquitoes Collected in Hunan Province, China.

Vector borne and zoonotic diseases (Larchmont, N.Y.)·2018
Same author

Organohalide Lead Perovskites: More Stable than Glass under Gamma-Ray Radiation.

Advanced materials (Deerfield Beach, Fla.)·2018
Same author

Structures of Coxsackievirus A10 unveil the molecular mechanisms of receptor binding and viral uncoating.

Nature communications·2018
Same author

Aflatoxin G<sub>1</sub> induced TNF-α-dependent lung inflammation to enhance DNA damage in alveolar epithelial cells.

Journal of cellular physiology·2018
Same author

Erlotinib versus gefitinib for brain metastases in Asian patients with exon 19 EGFR-mutant lung adenocarcinoma: a retrospective, multicenter study.

BMC pulmonary medicine·2018
Same author

Profile of Consecutive Fecal Calprotectin Levels in the Perioperative Period and Its Predictive Capacity for Early Endoscopic Recurrence in Crohn's Disease.

Diseases of the colon and rectum·2018
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Oct 31, 2025

Author Spotlight: Comparative Imaging of Neural Activity in Awake and Freely Moving States
06:25

Author Spotlight: Comparative Imaging of Neural Activity in Awake and Freely Moving States

Published on: January 19, 2024

1.2K

Bionic Birdlike Imaging Using a Multi-Hyperuniform LED Array.

Xin-Yu Zhao1, Li-Jing Li1, Lei Cao1

  • 1School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing 100191, China.

Sensors (Basel, Switzerland)
|July 2, 2021
PubMed
Summary
This summary is machine-generated.

Researchers developed a novel chromatic LED array inspired by avian retinas. This multi-hyperuniform design suppresses aliasing and color misregistration, improving full color image retrieval quality in digital cameras.

Keywords:
color misregistrationfrequency aliasingmulti-hyperuniformsingle-pixel imaging

More Related Videos

Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy
10:09

Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy

Published on: September 16, 2022

2.9K
Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy
12:51

Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy

Published on: December 9, 2013

9.1K

Related Experiment Videos

Last Updated: Oct 31, 2025

Author Spotlight: Comparative Imaging of Neural Activity in Awake and Freely Moving States
06:25

Author Spotlight: Comparative Imaging of Neural Activity in Awake and Freely Moving States

Published on: January 19, 2024

1.2K
Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy
10:09

Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy

Published on: September 16, 2022

2.9K
Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy
12:51

Simultaneous Multicolor Imaging of Biological Structures with Fluorescence Photoactivation Localization Microscopy

Published on: December 9, 2013

9.1K

Area of Science:

  • Optics
  • Biomimicry
  • Image Processing

Background:

  • Digital cameras use Bayer filters, leading to frequency aliasing and color misregistration.
  • These artifacts degrade image quality in conventional digital imaging systems.

Purpose of the Study:

  • To develop a novel chromatic LED array for improved full color image retrieval.
  • To suppress frequency aliasing and color misregistration artifacts using a biomimetic design.

Main Methods:

  • Developed a chromatic LED array with a multi-hyperuniform geometric arrangement, inspired by avian retinas.
  • Implemented a single-pixel imaging system using the array for structured illumination.
  • Achieved a 208 fps frame rate at 32x32 pixel resolution.

Main Results:

  • The proposed system demonstrated reduced chromatic moiré patterns compared to conventional digital cameras.
  • Color misregistration artifacts were significantly minimized in the captured images.
  • Experimental results validated the effectiveness of the multi-hyperuniform LED array.

Conclusions:

  • The multi-hyperuniform chromatic LED array effectively suppresses aliasing and color misregistration.
  • This biomimetic approach offers a promising direction for designing advanced imaging sensors.
  • The findings could inspire future bionic imaging sensor development.